If you are pregnant, you must have probably heard of a fetal scan which is a prenatal test that uses ultrasound technology to create images of your growing baby in the womb. However, you may not be as familiar with 3D/4D fetal scans which can provide you with even more detailed views of your baby's features. These scans are not only a source of excitement for expectant parents but they can also help healthcare providers detect any potential problems early on. In this complete guide, we'll take you through everything you need to know about a 3D/4D fetal pregnancy scan which includes what to expect during the scan, how to prepare, and what the results can tell you about your baby's health.
Types of 3D/4D pregnancy scans:
There are several types of 3D/4D fetal scans which include the following:
- Basic maternal fetal scan: This is a routine scan that is performed as a part of regular prenatal care to check the baby's growth and development.
- Targeted scan: This type of scan is used to focus on a specific part of the baby's anatomy like the heart or brain to detect any potential abnormalities.
- 3D/4D bonding scan: These scans are often elective and are done purely for non-medical reasons like to get images for keepsakes or gender reveals.
- Growth scan: This scan is performed later in pregnancy to check the baby's growth and development, particularly if there are concerns about the size or position of the baby.
- Anomaly scan: This scan is performed between 18-21 weeks of pregnancy and is used to check for any major physical abnormalities in the baby.
How to prepare for these scans?
Preparing for a 3D/4D fetal scan can depend on the type of scan and your healthcare provider's instructions. It is generally recommended to drink plenty of water before the scan to ensure good hydration and a clearer image. Tight clothing can also interfere with the scan, so wearing comfortable and loose clothing is ideal. Medical scans may require a full bladder to provide a clearer image of the baby whereas elective scans can require certain positions or movements to get the best images. Therefore, it is important to dress wisely. Lastly, it is also important to follow any specific instructions from your healthcare provider to ensure the best possible outcome of the scan.
What happens during a 3D/4D scan?
A sonographer or healthcare provider will use ultrasound technology to create images of your baby in the womb during a 3D/4D fetal scan. The procedure is similar to a standard 2D ultrasound but 3D/4D scans provide more detailed images of the baby's features and movements.
The scan typically begins with the sonographer applying a special gel to your belly to help conduct the sound waves. They will then use a transducer which is a handheld device that emits and receives the sound waves, to capture the images of your baby. The sonographer will move the transducer around your belly to get different angles and views of the baby.
The sonographer can also use special equipment to create a 4D video of your baby's movements in real-time if you are having an elective scan. The video can show your baby yawning, sucking its thumb, or moving arms and legs. The length of the scan can vary depending on the type of scan and the position of the baby. After the scan is complete, the sonographer will clean the gel from your belly and you will be able to go home.
What to expect from the results of a 3D/4D scan?
The results of a 3D/4D fetal scan can provide valuable information about your baby's development and health. Medical scans may reveal any potential health risks or issues with your baby's anatomy or growth. And therefore, your healthcare provider can use this information to make informed decisions about your pregnancy care. Elective scans can provide you with a more detailed look at your baby's features and movements and can be a special bonding experience for you and your partner. In either case, the results of the scan can be used to reassure you that your baby is healthy and growing as expected or to help you prepare for any necessary interventions or treatments. Your healthcare provider will discuss the results of the scan with you and answer any questions you may have.
To sum up everything, a 3D/4D fetal scan can provide you with valuable and important information about your baby's development and health. By following the preparation tips and understanding what to expect during the scan, you can ensure a smooth and positive experience. Discuss the results with your healthcare provider to make informed decisions about your pregnancy care. If you are in Ahmedabad, visit Infocus Diagnostics which is the best diagnostic imaging center in Ahmedabad, and receive the best procedures. You can also read to understand the importance of fetal pregnancy scans.
